EP3334235A4 - Verfahren und vorrichtung für wettbewerb um zugriff - Google Patents

Verfahren und vorrichtung für wettbewerb um zugriff Download PDF

Info

Publication number: EP3334235A4
Authority: EP; European Patent Office
Prior art keywords: competing; access
Prior art date: 2015-08-07
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Pending

Application number

EP16834628.6A

Other languages

English (en)

French (fr)

Other versions

EP3334235A1 (de

Inventor

Ling Yang

Wei Gou

Bo Dai

Focai Peng

Feng Bi

Yajun Zhao

Xincai LI

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Advanced Standard Communication LLC

Original Assignee

ZTE Corp

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2015-08-07

Filing date

2016-08-08

Publication date

2018-08-01

2016-08-08 Application filed by ZTE Corp filed Critical ZTE Corp

2016-08-08 Priority claimed from PCT/CN2016/093896 external-priority patent/WO2017025004A1/zh

2018-06-13 Publication of EP3334235A1 publication Critical patent/EP3334235A1/de

2018-08-01 Publication of EP3334235A4 publication Critical patent/EP3334235A4/de

Status Pending legal-status Critical Current

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
- H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
- H04W74/0833—Random access procedures, e.g. with 4-step access
- H04W74/0841—Random access procedures, e.g. with 4-step access with collision treatment
- H04W74/085—Random access procedures, e.g. with 4-step access with collision treatment collision avoidance

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Mobile Radio Communication Systems (AREA)

EP16834628.6A 2015-08-07 2016-08-08 Verfahren und vorrichtung für wettbewerb um zugriff Pending EP3334235A4 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
CN201510485514		2015-08-07
CN201610630612.8A CN106455117B (zh)	2015-08-07	2016-08-03	一种竞争接入方法和装置
PCT/CN2016/093896 WO2017025004A1 (zh)	2015-08-07	2016-08-08	一种竞争接入方法和装置

Publications (2)

Publication Number	Publication Date
EP3334235A1 EP3334235A1 (de)	2018-06-13
EP3334235A4 true EP3334235A4 (de)	2018-08-01

Family

ID=58184510

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP16834628.6A Pending EP3334235A4 (de)	2015-08-07	2016-08-08	Verfahren und vorrichtung für wettbewerb um zugriff

Country Status (3)

Country	Link
US (1)	US20180213563A1 (de)
EP (1)	EP3334235A4 (de)
CN (1)	CN106455117B (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2016072685A2 (ko) *	2014-11-04	2016-05-12	엘지전자 주식회사	비면허 대역에서의 상향링크 전송 방법 및 이를 이용한 장치
WO2017024468A1 (zh) *	2015-08-10	2017-02-16	华为技术有限公司	一种随机接入方法及装置
US11510094B2 (en) *	2015-08-13	2022-11-22	Apple Inc.	Lightweight S-1 lite protocol design for cellular internet of things
DK3335502T3 (da) *	2015-08-14	2020-08-17	Ericsson Telefon Ab L M	Kanaladgangskonfiguration
WO2017052193A1 (ko)	2015-09-21	2017-03-30	엘지전자 주식회사	비면허 대역에서 데이터를 송수신하는 방법 및 이를 위한 장치
CN106686738A (zh) *	2015-11-05	2017-05-17	索尼公司	基站侧和用户设备侧的装置及方法、无线通信系统
US10687330B2 (en)	2016-07-21	2020-06-16	Qualcomm Incorporated	Techniques for communicating on an uplink in a shared radio frequency spectrum band
US11606817B2 (en)	2016-08-22	2023-03-14	Apple Inc.	Devices and methods for ELAA multi-carrier LBT
CN110036657A (zh) *	2016-09-26	2019-07-19	诺基亚通信公司	通信系统
KR102450962B1 (ko) *	2017-01-13	2022-10-05	삼성전자 주식회사	무선 통신 시스템에 있어서 기지국 및 이의 제어 방법
KR102278753B1 (ko)	2017-03-25	2021-07-19	주식회사 윌러스표준기술연구소	비면허 대역에서의 물리 채널 전송 방법, 장치 및 시스템
US10575185B2 (en) *	2017-04-27	2020-02-25	Qualcomm Incorporated	Spectrum renting negotiation
US11418379B2 (en) *	2017-06-09	2022-08-16	Lg Electronics Inc.	Method for transmitting/receiving reference signal in wireless communication system, and device therefor
CN108679793B (zh) *	2018-05-17	2020-10-20	广东美的制冷设备有限公司	控制装置、数据的传输方法和计算机可读存储介质
EP3834579A1 (de) *	2018-08-08	2021-06-16	Lenovo (Singapore) Pte. Ltd.	Bandbreitenteilkonfiguration auf basis einer freikanalanalyse
CN110536432B (zh)	2018-09-21	2025-07-22	中兴通讯股份有限公司	一种信息传输的方法、装置和设备
US11405980B2 (en)	2018-09-28	2022-08-02	Apple Inc.	Listen again after talk for broadcast/multi-cast communications
CN111245576A (zh) *	2018-11-28	2020-06-05	索尼公司	电子装置、无线通信方法和计算机可读介质
CN109982432A (zh) *	2018-12-10	2019-07-05	中国科学院上海微系统与信息技术研究所	一种基于负载的设备的先听后说参数配置方法
CN109688626B (zh) *	2018-12-10	2021-10-22	中国科学院上海微系统与信息技术研究所	一种基于帧的设备的先听后说参数配置方法
CN111294173B (zh) *	2019-01-11	2022-11-08	北京紫光展锐通信技术有限公司	一种速率匹配方法及装置
CN111615214B (zh) *	2019-02-25	2022-12-13	华为技术有限公司	数据发送方法和装置
US11324043B2 (en) *	2020-02-14	2022-05-03	Telefonaktiebolaget Lm Ericsson (Publ)	CCA for configured grants
CN116367348A (zh) *	2020-08-14	2023-06-30	华为技术有限公司	一种信道竞争方法及相关装置
CN112601233B (zh) *	2020-11-03	2023-10-20	浙江华云信息科技有限公司	一种应用于智能电网的免授权频段信道接入方法
CN114501670A (zh) *	2020-11-12	2022-05-13	中国联合网络通信集团有限公司	免调度资源使用方法、装置及存储介质
CN112654099B (zh) *	2020-12-04	2023-01-06	京信网络系统股份有限公司	基于lbt的空口侦听方法、装置、系统及介质

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20150098412A1 (en) *	2013-10-03	2015-04-09	Qualcomm Incorporated	Virtual carriers for lte/lte-a communications in a shared spectrum
EP3334234A1 (de) *	2015-08-05	2018-06-13	Sharp Kabushiki Kaisha	Endgerätevorrichtung, basisstationsvorrichtung und kommunikationsverfahren

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2008023638A1 (en) *	2006-08-21	2008-02-28	Panasonic Corporation	Wireless communication system, communication control method and communication node
US9924509B2 (en) *	2013-09-27	2018-03-20	Qualcomm Incorporated	Techniques for configuring an adaptive frame structure for wireless communications using unlicensed radio frequency spectrum
US9769789B2 (en) *	2014-08-22	2017-09-19	Qualcomm Incorporated	Techniques for transmitting and receiving paging messages over an unlicensed radio frequency spectrum band
US9942801B2 (en) *	2014-12-15	2018-04-10	Qualcomm Incorporated	Techniques for reserving a channel of a radio frequency spectrum
CN106162917B (zh) *	2015-03-27	2021-06-04	电信科学技术研究院	一种非授权载波上传输资源的抢占方法及设备
CN104812032B (zh) *	2015-04-10	2018-09-07	宇龙计算机通信科技(深圳)有限公司	一种在非授权频段应用drx的方法及装置
EP3285435B1 (de) *	2015-05-14	2019-12-04	Huawei Technologies Co. Ltd.	Verfahren zur erfassung eines signals eines lizenzfreien frequenzspektrumskanals und basisstation

2016
- 2016-08-03 CN CN201610630612.8A patent/CN106455117B/zh active Active
- 2016-08-08 EP EP16834628.6A patent/EP3334235A4/de active Pending
- 2016-08-08 US US15/746,170 patent/US20180213563A1/en not_active Abandoned

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20150098412A1 (en) *	2013-10-03	2015-04-09	Qualcomm Incorporated	Virtual carriers for lte/lte-a communications in a shared spectrum
EP3334234A1 (de) *	2015-08-05	2018-06-13	Sharp Kabushiki Kaisha	Endgerätevorrichtung, basisstationsvorrichtung und kommunikationsverfahren

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
"3rd Generation Partnership Project; Technical Specification Group Radio Access Network; Study on Licensed-Assisted Access to Unlicensed Spectrum; (Release 13)", 30 June 2015 (2015-06-30), XP050985895, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/DRAFT/> [retrieved on 20150630] *
ERICSSON: "Further details on LBT for LAA", 8 February 2015 (2015-02-08), XP050933792, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/Meetings_3GPP_SYNC/RAN1/Docs/> [retrieved on 20150208] *
INTEL CORPORATION: "Uplink transmission with LBT", 19 April 2015 (2015-04-19), XP050936083, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/Meetings_3GPP_SYNC/RAN2/Docs/> [retrieved on 20150419] *
LG ELECTRONICS: "LBT operation for LAA UL", 16 May 2015 (2015-05-16), XP050973617, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_81/Docs/> [retrieved on 20150516] *
See also references of WO2017025004A1 *

Also Published As

Publication number	Publication date
US20180213563A1 (en)	2018-07-26
CN106455117A (zh)	2017-02-22
CN106455117B (zh)	2021-07-23
EP3334235A1 (de)	2018-06-13

Publication	Publication Date	Title
EP3334235A4 (de)	2018-08-01	Verfahren und vorrichtung für wettbewerb um zugriff
EP3379895A4 (de)	2018-09-26	Vorrichtung und verfahren
EP3294036A4 (de)	2018-04-18	Kanalzugriffsverfahren und -vorrichtung
EP3335095A4 (de)	2018-07-25	Vorrichtung und verfahren zur ausführung einer anwendung
EP3113545A4 (de)	2017-03-29	Verfahren und vorrichtung für roamingzugang
EP3324152A4 (de)	2018-08-08	Eigenpositionsschätzvorrichtung und eigenpositionsschätzverfahren
EP3399677A4 (de)	2018-12-12	Vorrichtung und verfahren
EP3252974A4 (de)	2018-12-19	Vorrichtung und verfahren
EP3203698A4 (de)	2017-09-13	Verfahren und vorrichtung für den zugriff auf ressourcen
EP3242506A4 (de)	2017-11-22	Vorrichtung und verfahren zur messung
EP3296948A4 (de)	2018-03-21	Verfahren und vorrichtung zur bereitstellung von inhalt
EP3253026A4 (de)	2018-03-21	Cdn-basiertes zugangssteuerungsverfahren und entsprechende vorrichtung
EP3253104A4 (de)	2018-09-12	Vorrichtung und verfahren
EP3323599A4 (de)	2018-08-08	Formvorrichtung und formverfahren
EP3259754A4 (de)	2018-03-14	Verfahren und vorrichtung zur bereitstellung von informationen
EP3330366A4 (de)	2018-08-08	Verfahren und vorrichtung zur bewegung eines objekts
EP3252503A4 (de)	2018-11-14	Positionierungsvorrichtung und positionierungsverfahren
EP3220274A4 (de)	2017-11-22	Verfahren und vorrichtung für speicherzugriff
SG11201709815TA (en)	2017-12-28	Access method and apparatus
EP3393117A4 (de)	2018-11-14	Bildverarbeitungsvorrichtung und bildverarbeitungsverfahren
EP3273733A4 (de)	2018-04-18	Positionierungsverfahren und -vorrichtung
EP3376785A4 (de)	2018-11-14	Vorrichtung und verfahren
EP3185434B8 (de)	2020-08-05	Verfahren und vorrichtung zur strahlformung
EP3185507A4 (de)	2017-09-06	Zugangssteuerungsverfahren und -vorrichtung
EP3319527A4 (de)	2019-07-17	Vorrichtung und verfahren für chirurgische naht

Legal Events

Date	Code	Title	Description
2017-02-18	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE
2018-05-11	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2018-05-11	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2018-06-13	17P	Request for examination filed	Effective date: 20180307
2018-06-13	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2018-06-13	AX	Request for extension of the european patent	Extension state: BA ME
2018-08-01	A4	Supplementary search report drawn up and despatched	Effective date: 20180628
2018-08-01	RIC1	Information provided on ipc code assigned before grant	Ipc: H04W 74/08 20090101AFI20180622BHEP
2018-11-14	DAV	Request for validation of the european patent (deleted)
2018-11-14	DAX	Request for extension of the european patent (deleted)
2020-06-06	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: EXAMINATION IS IN PROGRESS
2020-07-15	17Q	First examination report despatched	Effective date: 20200610
2023-05-03	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: ADVANCED STANDARD COMMUNICATION LLC
2025-02-17	REG	Reference to a national code	Ref country code: DE Ref legal event code: R079 Free format text: PREVIOUS MAIN CLASS: H04W0074080000 Ipc: H04W0074080800
2025-02-25	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2025-02-25	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: GRANT OF PATENT IS INTENDED
2025-03-26	RIC1	Information provided on ipc code assigned before grant	Ipc: H04W 74/0808 20240101AFI20250217BHEP
2025-04-02	INTG	Intention to grant announced	Effective date: 20250226
2025-06-27	GRAJ	Information related to disapproval of communication of intention to grant by the applicant or resumption of examination proceedings by the epo deleted	Free format text: ORIGINAL CODE: EPIDOSDIGR1
2025-06-27	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: EXAMINATION IS IN PROGRESS
2025-07-10	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2025-07-10	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: GRANT OF PATENT IS INTENDED
2025-08-06	INTC	Intention to grant announced (deleted)
2025-08-13	INTG	Intention to grant announced	Effective date: 20250710
2025-11-11	GRAJ	Information related to disapproval of communication of intention to grant by the applicant or resumption of examination proceedings by the epo deleted	Free format text: ORIGINAL CODE: EPIDOSDIGR1
2025-11-11	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: EXAMINATION IS IN PROGRESS
2025-11-30	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2025-11-30	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: GRANT OF PATENT IS INTENDED
2025-12-17	INTC	Intention to grant announced (deleted)